i know him

USAGE SUMMARY

The phrase "I know him" is correct and usable in written English.
You can use it when expressing familiarity or recognition of a person. Example: "When I saw him at the event, I immediately thought, I know him from college."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

53 human-written examples

Do I know him?

The New Yorker

"I know him.

The New York Times

Because I know him.

The New Yorker

"I know him well.

The New York Times - Sports

'Oh, Straub, I know him.

The New Yorker

I know him from here".

The New Yorker

Human-verified similar examples from authoritative sources

Similar Expressions

7 human-written examples

I knew him, Horatio.

The New Yorker

I knew him somewhat.

The New Yorker

I knew him well.

The New York Times - Books

I knew him as Jeff Stuart Goldfarb.

The New Yorker

"I knew him quite well.

Independent

Expert writing Tips

Best practice

Use "I know him" when you want to indicate familiarity, recognition, or understanding of a person. Be mindful of the context to ensure it accurately conveys the depth of your acquaintance.

Common error

Avoid using "I know him" in highly formal situations where a more professional term like "I am acquainted with him" or "I am familiar with him" might be more appropriate.

Linguistic Context

The phrase "I know him" primarily functions as a statement of recognition or familiarity. Ludwig AI provides numerous examples demonstrating its use in everyday conversation and various media, affirming its role in expressing a personal connection or prior knowledge of an individual.

Expression frequency: Very common

Frequent in

News & Media

100%

Less common in

Academia

0%

Formal & Business

0%

Science

0%

Ludwig's WRAP-UP

The phrase "I know him" is a common and grammatically correct expression used to indicate familiarity or recognition of an individual. Ludwig AI confirms this through numerous examples from reliable sources, predominantly in the News & Media category. While the phrase is suitable for various contexts, more formal situations may warrant alternatives like "I am acquainted with him". Be mindful of the setting to choose the most appropriate phrasing to accurately convey your intended meaning.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

I recognize him

This implies recalling his appearance or identity.

I am familiar with him

This indicates a general awareness or knowledge of the person.

I've met him before

This confirms a previous encounter.

I am acquainted with him

This suggests a formal or slight familiarity.

I'm aware of him

This indicates knowledge of his existence or reputation.

He is known to me

This phrase is a more formal way of saying "I know him".

I have knowledge of him

This implies possessing information about him.

I'm no stranger to him

This suggests that you are quite familiar with him and his ways.

I've heard of him

This means you know his name or reputation but haven't necessarily met him.

I'm cognizant of him

This is a formal way of expressing awareness.

FAQs

How can I use "i know him" in a sentence?

You can use "i know him" to express familiarity or recognition, like: "I saw the actor on TV and realized, "I know him" from that movie!"

What are some alternatives to "i know him"?

Depending on the context, you could use "I am familiar with him", "I recognize him", or "I am acquainted with him".

Is it grammatically correct to say "i know him"?

Yes, the phrase "i know him" is grammatically correct and commonly used in English to express familiarity or recognition.

What's the difference between "i know him" and "i knew him"?

"I know him" implies you currently know the person. "I knew him" implies you knew the person in the past, but the relationship may have ended or the person may have passed away.